Title :
Fast Fourier transform hardware implementations--An overview
Author :
Bergland, Glenn D.
Author_Institution :
Bell Telephone Laboratories, Inc. Whippany, N.J.
fDate :
6/1/1969 12:00:00 AM
Abstract :
This discussion served as an introduction to the Hardware Implementations Session of the IEEE Workshop on Fast Fourier Transform Processing. It introduces the problems associated with implementing the FFT algorithm in hardware and provides a frame of reference for characterizing specific implementations. Many of the design options applicable to an FFT processor are described, and a brief comparison of several machine organizations is given.
Keywords :
Conferences; Convolution; Costs; Fast Fourier transforms; Hardware; Laboratories; Radar signal processing; Signal processing algorithms; Software algorithms; Telephony;
Journal_Title :
Audio and Electroacoustics, IEEE Transactions on
DOI :
10.1109/TAU.1969.1162041
